used crawler crane
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What are the precautions for purchasing a used crawler crane
What are the precautions for purchasing a used crawler crane For building construction, many people hope to reduce costs, so crawler crane rental and purchase used crawler crane become the first choice. Some precautions are below: 1, First find a suitable tonnage crawler crane according to personal needs, then a simple inspection for the crane (1) Power system: the engine is running normally, the power take-off is reset normally, the acceleration is normal, crawler crane is walking normally (2) Transmission system: power take-off, high-speed transmission, low-speed transmission (3) Control system: four rods and two pedals, control press plate, light control, brake disc (4) Hydraulic system: uniform retraction, no leakage (5) Wire rope: recommend to change all (6) Auxiliary boom: no rust, deformation and distortion of the screw mouth 2, Used crawler crane purchase information should be published on the formal industry website, this greatly increase the accuracy and professionalism of the information. 3, Since there have always been some merchants in the used crawler crane market who are shoddy and old for new, we should pay attention to these scams. When communicating with used crawler crane suppliers, should know more about their industry status and reputation, especially not superstitious "relatives and friends" introduction. 4, Finally, when signing the used crawler crane transfer contract, it is necessary to indicate: the specifications of the transferred crawler crane equipment, the location, the manufacturer, the situation of the parts and components, and the distribution of rights and responsibilities after the transfer of the crawler crane etc., the information is as clear as possible, in order to ensure the best interests of both supply and demand. Yantai Evergrowing, specialize in produce Crawler Crane Undercarriage Parts for more than 10 years, for 600+ crane models, 5000+ crane undercarriage parts, for 25+ brands of crawler cranes. If your crawler crane need repair Undercarriage Parts, you may freely contact the email---info@crawlercranesparts.com
Used crawler crane equipment price - depreciation calculation
Used crawler crane equipment price - depreciation calculation Equipment depreciation is a headache for every crawler crane owner, so what is the specific calculation method of equipment depreciation, and what specific impact key components will have on equipment depreciation, today I will tell you about it. 1 Calculation of equipment depreciation. The service life of the crawler crane is designed to be 10 years, and the average annual use time is about 2000 hours. In normal use, the overhaul cycle of the engine is 10,000-15,000 hours, the life of the hydraulic pump is often more than 20,000 hours, and the life of some other components may be longer. According to the current equipment depreciation standard, the depreciation of the crawler crane is 20% in the first year, and then decreases by 5% every year. After five years, due to the aging and wear of some parts. The depreciation rate of equipment is stable at around 5%. With the upgrading of technology and the aging of the equipment itself, after ten years, the price of crawler cranes may drop to less than half of the price of the whole machine! 2 The impact of key components on equipment depreciation The equipment depreciation of the crawler crane mainly looks at the components: (1) The engine is easy to start, and the low, medium and high sound is uniform (2) The track shoe equipment is in good condition as a whole, without major damage (3) The working device and the boom are in good condition as a whole (4) The overall painting of the crawler crane is in good condition, and there is no obvious large damaged part. (5) The slewing system is normal When the above parts are checked normally, the equipment adjustment price is zero; when some parts have problems, the equipment price will be adjusted.
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YANTAI EVERGROWING IMPORT AND EXPORT CO., LTD.
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